Lot 404

An Aquamarine, Diamond and Two-Tone Gold Bangle Bracelet, Mario Buccellati

The broad hinged penannular cuff centering an emerald-cut aquamarine weighing approximately 16.85 carats, amid an elaborate pierced floral frame accented by round diamonds, further decorated by a duo of elaborate diamond-set floral motifs, in 18k yellow and white gold strié texture with an incised lace medallion pattern, inner circumference 6 1/4 inches

Estimate: $20,000-30,000 CAD

Lot 284

A Ruby, Diamond and Gold Bracelet, Tiffany & Co.

The series of petite florets with cabochon ruby petals altogether weighing approximately 8.00 carats, with round diamond centres weighing approximately 0.90 carat, and connected by textured double arches, in 18k gold, length 6 3/4 inches

Estimate: $4,000-6,000 CAD

Lot 215

A Cultured Pearl, Diamond and Platinum Clip Brooch, by Boucheron

With tiered rows of elaborate swirls and ribbons and featuring a cultured pearl measuring 12.0 mm, decorated with round and baguette-cut diamonds weighing approximately 4.00 carats, in platinum

Estimate: $5,000-7,000 CAD

Lot 283

A Pair of Turquoise and Gold Ear Clips, Aletto Bros.

Each large circular domed form fashioned with a spiky pom-pom motif composed of articulated turquoise beads with elongated pointed centres, in 18k gold

Estimate: $4,000-5,000 CAD

Lot 14

A Gold Necklace, by Cartier

Fashioned with highly polished 18k gold links, length 18 1/2 inches

Estimate: $3,000-4,000 CAD

Lot 159

An Emerald, Diamond and Gold Ring, by Van Cleef & Arpels

Centering a cabochon emerald weighing approximately 1.05 carats, framed by round diamonds, the tapering shoulders accented by round and baguette-cut diamonds weighing approximately 2.15 carats, in 18k gold, size 7 1/2

Estimate: $6,000-8,000 CAD

Lot 211

A Diamond, Mother-of-Pearl and White Gold ‘Rose de Noël’ Clip Brooch, by Van Cleef & Arpels

The flowerhead centering a cluster of six round diamonds amid radiating wirework and six mother-of-pearl petals, in 18k white gold

Estimate: $6,000-8,000 CAD

Lot 282

A Diamond and Gold Necklace, by Cartier

Decorated at the front with a trio of pavé-set diamond interlocking hoops, joined to flattened curb linking of braid motif, in 18k gold, length 16 1/4 inches

Estimate: $10,000-14,000 CAD

Lot 281

A Chalcedony, Diamond and Gold Brooch, by Cartier

Designed as a petite pair of lovebirds perched on a branch, with carved blue and green chalcedony bodies, set with tiny round diamond eyes, in highly polished 18k gold

Estimate: $4,000-6,000 CAD

Lot 21

A Gold Contoured Necklace, by Ilias Lalaounis

The wide grooved necklace with spiral terminals, double-hinged, in 18k gold, inner circumference 14 1/2 inches, with original suede pouch
En suite with lot 20

Estimate: $4,000-6,000 CAD

Lot 214

An Antique Turquoise, Diamond, Platinum and Gold Brooch

The broad brooch with an oval scalloped frame centering a large oval turquoise, surrounded by old European-cut diamonds weighing approximately 3.25 carats, in platinum and 18k gold

Estimate: $7,000-9,000 CAD

Lot 212

A Twin-Stone Sapphire, Ruby and Two-Tone Gold Ring, by Bulgari

The broad tapering band of bezel-set Toi et Moi design, set with a trilliant-cut sapphire weighing approximately 1.45 carats and a ruby weighing approximately 1.40 carats, in brushed textured and polished 18k white and yellow gold, size 5 1/2

Estimate: $4,000-5,000 CAD